Drill bit

Info

Patent number: D615839
Type: Grant
Filed: Nov 18, 2009
Date of Patent: May 18, 2010
Assignee: Karl Storz GmbH & Co KG (Tuttlingen)
Inventors: Joerg Richter (Ludwigsburg), Sascha Berberich (Tuttlingen), Martin Oberlaender (Engen), Rainer Ulmschneider (Tuttlingen)
Primary Examiner: Antoine D Davis
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/350,528

Description

Description

FIG. 1 is a front perspective view of a drill bit according to an embodiment of the present invention.

FIG. 2 is a rear perspective view of the drill bit of FIG. 1.

FIG. 3 is a top perspective view of the drill bit of FIG. 1.

FIG. 4 is a bottom perspective view of the drill bit of FIG. 1; and,

FIG. 5 is a three-quarters perspective view of the drill bit of FIG. 1.

Claims

The ornamental design of a drill bit, as shown and described.